Features(CM1 HSC)

1. High Speed Counter(HSC) module can count wide range of high speed pulses.

(-2,147,483,648 ~ 2,147,483,647) counted value is saved at the buffer memory as binary value of 32bits.

2. There are different types of operation mode.

• 1Phase Input 1Multiplication

(increasing/decreasing count operated by software setting)

• 1Phase Input 2Multiplication

(increasing/decreasing count operated by software setting)

• CW(Clockwise)/CCW(Counter Clockwise)

• 2Phase Input 1Multiplication

• 2Phase Input 2Multiplicatoin

• 2Phase Input 4Multiplication

3. There are 2 types of Counter mode.

• Linear Count : Its range is from -2,147,483,648 to 2,147,483,647.

If it counts out of range, over flow occurs.

• Ring Count : It counts repeatedly between maximum and minimum value.

4. Compared Output (2 outputs for 1 Channel)

• This function is used to compare present count value with compared value and turn Compared Output ON or OFF.

5. There are 4 Count functions.

• Count Latch

• Sampling Count

• Periodic Pulse Count

• Count Disable

6. Preset and Enable Count operation can be run by external signal.

Input voltage to PRE and FUN terminal to run Preset and Enable Count operation.